The "Birdman" actress walked the 2015 Oscars red carpet on Sunday wearing what we think is one of the best Oscar looks of all time. (And that's saying something.)

Emma looked stunning in a long-sleeve chartreuse Elie Saab gown that looked like she was born wearing it. Featuring a leg slit and an open back, the Best Supporting Actress nominee's dress fit her style to a T. (And that wavy hairdo? Gorge!)